From 7be261a1bbfd1034bcec99fc40a14ae23d7fa2f4 Mon Sep 17 00:00:00 2001
From: Zachary Anderson <zanderso@users.noreply.github.com>
Date: Wed, 11 May 2022 12:37:35 -0700
Subject: [PATCH] Wait longer for the vmservice out file to appear (#103513)

An hour is likely longer than the CI timeout.

Fixes https://github.com/flutter/flutter/issues/103504
---
 dev/devicelab/lib/tasks/perf_tests.dart | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/dev/devicelab/lib/tasks/perf_tests.dart b/dev/devicelab/lib/tasks/perf_tests.dart
index d7fa5d45786..ef4280213e1 100644
--- a/dev/devicelab/lib/tasks/perf_tests.dart
+++ b/dev/devicelab/lib/tasks/perf_tests.dart
@@ -1794,9 +1794,9 @@ class _UnzipListEntry {
   final String path;
 }
 
-/// Wait for up to 400 seconds for the file to appear.
+/// Wait for up to 1 hour for the file to appear.
 Future<File> waitForFile(String path) async {
-  for (int i = 0; i < 20; i += 1) {
+  for (int i = 0; i < 180; i += 1) {
     final File file = File(path);
     print('looking for ${file.path}');
     if (file.existsSync()) {
@@ -1804,7 +1804,7 @@ Future<File> waitForFile(String path) async {
     }
     await Future<void>.delayed(const Duration(seconds: 20));
   }
-  throw StateError('Did not find vmservice out file after 400 seconds');
+  throw StateError('Did not find vmservice out file after 1 hour');
 }
 
 String? _findIosAppInBuildDirectory(String searchDirectory) {